/*
 * Copyright (c) 2017-2022, guanquan.wang@yandex.com All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


package org.ttzero.excel.annotation;

/**
 * @author guanquan.wang at 2022-05-03 18:36
 */
public interface Converter<T> {

    T convertToJavaData(CellData cellData) throws Exception;

    CellData convertToExcelData(T value) throws Exception;

    final class AutoConverter implements Converter<Object> {

        @Override
        public Object convertToJavaData(CellData cellData) {
            return null;
        }

        @Override
        public CellData convertToExcelData(Object value) {
            return null;
        }
    }

}

